Technical article: How to repair fabric defects?
1. Treatment of oil pollution. Since high-count spinning yarn is thin and not wear-resistant, the traditional method of adding oil and then using a tool to scrape oil stains on the fabric can no longer be used. You can use a new type of smear-type degreaser, which can be applied directly to the oil stains.
2. When processing bamboo joints with medium, low-count and low-density fabrics, use tweezers to lift the bamboo joints, peel off the excess fibers, and then use an iron comb to remove the lifted bamboo joints. Smooth the yarn. However, due to the thin yarn body, long fiber length and small number of fibers in high-count spinning yarn, when operating according to the above method, the spinning yarn will be broken if you are not careful, causing weft breakage, warp breakage and other repair defects. , the effect will be very poor. When dealing with bamboo joints, you can use the method of changing the thick warp and weft. Use normal good yarn to replace the bamboo joints, and then use your fingertips to straighten the replaced place.
3. Processing of rungs. High and low count fabrics have low strength, and scraping and combing the shaving fabric using traditional methods will result in scratched fabrics. In order to avoid damaging the fabric base, you can grind and smooth the comb before scraping and combing. When combing and combing, place a wet cloth on the backing board to enhance the strength of the fabric. Then comb gently and scrape slowly, first combing the thin and dense parts of the warp. After pushing evenly, flatten the scraped area in the weft direction.
4. Treatment of neps. When the natural cotton cloth has many neps, you can place the natural cotton cloth in a single layer on the table, use tweezers to carefully clip off the neps, and use tape to remove the neps. If the area where the neps are repaired is uneven, it must be smoothed out with the tips of your fingers.
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